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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13
you can create everything from small toys to complex robots
40pcs 3mm LED lights of each color
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Save data when power is off
Weight: 1kg (packaging weight approx
LED trafikljus olja för 3dprinter you can create everything fromLED Traffic Lights Make your model railroading experience realistic and efficient with LED traffic lights! This module looks just like a real traffic light and is easy to control with an Arduino just plug in 5V power, digital signal output and common cathode red yellow green control. Enjoy the simplicity of these three color LEDs. They are powered by 5V. Specifications: Module that looks like a traffic light. Can be used for model railways etc. Size:
